bug

public/web/sheet/sheet_common.js

@@ -371,7 +371,7 @@ var sheetCommonObj = {
             }
             if(setting.owner==='gljTree'){
                 if(setting.header[col].cellType === "checkBox"){
-                    val==1?val:0;
+                    val = val==1?val:0;
                     this.setCheckBoxCell(row,col,sheet,val);
                 }
                 if(setting.header[col].dataCode === 'gljType' && data[row].gljType){